Below is a list of Rotterdam Junction NY zip codes. For your research we have also included Rotterdam Junction Area Code, Time Zone, UTC and the local Schenectady County FIPS Code. Each Rotterdam Junction New York zip code has a center Longitude / Latitude point (the Rotterdam Junction center is -74.0458984375 / 42.874401092529). For your convenience we have also indicated if that zip code in Rotterdam Junction observes Daylight Savings time.